If you are looking for vert in Bariloche, Cerro Lopez is the peak for you. There are multiple ways up, as it is close to the popular 4 Refugios Trek. An alternative route variation could be the north ridge, which is a scramble with a brief via ferrata section. There is a segment for this ridge on Strava (subida Palotinos).

The most sought after alpine route in New Zealand?

One of the most classic single day alpine routes in New Zealand alpine climbing. The Grand Traverse of Single & Double Cone is a steep committing alpine ridge line suitable for climbers with previous mountaineering & rock climbing experience. 

Cerro Bella Vista is one of the most commonly climbed peaks along the Bariloche skyline. Situated in the middle, it provides great views of the ski resort and surrounding mountains, hence the name Bella Vista. It is almost a perfect VK course, albeit on very dusty and root-y terrain. Starting at the trailhead for Refugio Jakob, the route begins with a short flatter run up to the trail junction, where you will turn right at the sign. From there, the route maintains a pretty steep grade the entire way. Upon topping out at treeline, there is some loose gravel that requires a bit of effort.